.bordermaking-container {
    border-radius: 2vw 2vw 0vw 0vw / 2vw 2vw 0vw 0vw;
    border: 0.5vw solid white;
    background-color: white;
}
.bordermaking {
    color: #03a9f4;
    margin: 7.5vw auto;
    font-size: 7.5vw;
    text-align: center;
}
.title {
    width: 100%;
    height: 7.5vw;
    line-height: 7.5vw;
    background: white;
    color: #999;
    padding-left: 1.5vw;
    border-radius: 2vw 2vw 0 0;
    margin-bottom: 1.25vw;
    font-size: 3vw;
}
.more {
    float: right;
    margin-right: 1.25vw;
    font-size: 3vw;
    height: 7.5vw;
    line-height: 7.5vw;
    color: #999;
}
.scroll-row {
    display: -webkit-box;
    overflow-x: scroll;
    -webkit-overflow-scrolling: touch;
}
.scroll-row .item {
    width: 25vw;
    height: 25vw;
    margin-left: 1.25vw;
    margin-right: 1.25vw;
    background-size: cover;
    background-position: center center;
    position: relative;
    border-radius: 0.75vw;
}
.scroll-row .item .desc {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 5vw;
    line-height: 5vw;
    background: rgba(0, 0, 0, 0.5);
    color: white;
    font-size: 3.5vw;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    border-radius: 0 0 0.75vw 0.75vw;
    text-indent: 1.25vw;
}
.mt5 {
    margin-top: 1.25vw;
}
.mr15 {
    margin-right: 3.75vw;
}
.gray {
    background: #ccc;
}
.blue {
    background: #337ab7;
}
.gf {
    color: gray;
}
.bf {
    color: #337ab7;
}
.lf {
    font-size: 3vw;
}
.fr {
    float: right;
}
.lessons-container {
    width: 100%;
    height: auto;
    min-height: 35vw;
    padding: 1.25vw;
}
.lesson {
    width: 50%;
    height: 35vw;
    overflow: hidden;
    padding: 1.25vw;
    float: left;
}
.lesson .img {
    position: relative;
    width: 100%;
    height: 25vw;
    background-size: cover;
    background-position: center center;
    border-radius: 0.75vw;
}
.lesson .img .desc {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 4vw;
    line-height: 4vw;
    background: rgba(0, 0, 0, 0.5);
    color: white;
    font-size: 3.5vw;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    border-radius: 0 0 0.75vw 0.75vw;
    text-indent: 1.25vw;
}
.lesson .img .checkbox,
.checkbox {
    position: absolute;
    right: 1.25vw;
    top: 1.25vw;
    width: 4vw;
    height: 4vw;
    display: block;
}
.lesson .ctr {
    height: 10vw;
    width: 100%;
}
.lesson .ctr .price {
    width: 50%;
    height: 10vw;
    line-height: 10vw;
    color: #999;
    float: left;
    font-size: 2.5vw;
}
.lesson .ctr .buy {
    width: 50%;
    height: 7.5vw;
    line-height: 7.5vw;
    margin-top: 1.25vw;
    color: #fff;
    float: left;
    border-radius: 0.75vw;
    text-align: center;
    font-size: 2.5vw;
}
.news-container {
    width: 100%;
    height: auto;
    min-height: 35vw;
    overflow: auto;
    padding: 1.25vw;
}
.news {
    width: 100%;
    height: auto;
    overflow: auto;
    padding: 1.25vw;
    float: left;
}
.news .content {
    overflow: hidden;
    max-height: 5ch;
    font-size: 2.2vw;
}
.news .img {
    position: relative;
    width: 100%;
    height: 40vw;
    background-size: cover;
    background-position: center center;
    border-radius: 0.75vw;
}
.news .img .desc {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 4vw;
    line-height: 4vw;
    background: rgba(0, 0, 0, 0.5);
    color: white;
    font-size: 3.5vw;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    border-radius: 0 0 0.75vw 0.75vw;
    text-indent: 1.25vw;
}
.news .img .checkbox,
.checkbox {
    position: absolute;
    right: 1.25vw;
    top: 1.25vw;
    width: 4vw;
    height: 4vw;
    display: block;
}
.news .ctr {
    height: 10vw;
    width: 100%;
}
.news .ctr .price {
    width: 50%;
    height: 10vw;
    line-height: 10vw;
    color: #999;
    float: left;
}
.news .ctr .buy {
    width: 50%;
    height: 7.5vw;
    line-height: 7.5vw;
    margin-top: 1.25vw;
    color: #fff;
    float: left;
    border-radius: 0.75vw;
    text-align: center;
}
.selected-panel {
    width: 100%;
    height: auto;
    line-height: 10vw;
    background: rgba(0, 0, 0, 0);
    position: fixed;
    bottom: 0;
    z-index: 999;
}
.selected-panel .head {
    width: 40%;
    float: right;
    background: #000;
    height: 10vw;
    line-height: 10vw;
    border-radius: 4vw 0 0 0;
    color: #fff;
    padding-left: 1.25vw;
    font-size: 3vw;
}
.selected-panel .selected-list {
    width: 100%;
    height: 30vw;
    overflow: auto;
    background: #fff;
    padding: 1.25vw;
    clear: both;
    padding-top: 3.75vw;
    padding-bottom: 10vw;
}
.selected-panel .selected-list .item {
    width: 100%;
    height: 25vw;
    margin-bottom: 1.25vw;
}
.selected-panel .selected-list .item .left,
.selected-panel .selected-list .item .center,
.selected-panel .selected-list .item .right {
    width: 33%;
    float: left;
    padding-right: 2vw;
    height: 25vw;
    line-height: 8.25vw;
}
.selected-panel .selected-list .item .left {
    background-size: cover;
    background-position: center center;
    margin-right: 1%;
}
.buy {
    text-align: center;
    color: #fff;
}

/*############### lesson ######################*/
.lesson-title {
    width: 100%;
    height: 30vw;
    padding: 1.25vw;
    border-radius: 1.25vw 1.25vw 0 0;
    overflow: hidden;
}
.lesson-title h5 {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 3.25vw;
}
.lesson-title .left {
    float: left;
    width: 40vw;
    height: 30vw;
    background-size: cover;
    background-position: center center;
}
.lesson-title .right {
    float: left;
    margin-left: 2.5vw;
    width: calc(100% - 42.5vw);
}
.lesson-title .right .line1 {
    width: 100%;
    padding-right: 7.5vw;
    height: 15vw;
}
.lesson-title .right .line1 #time {
    font-size: 2.25vw;
}
.lesson-title .right .line2 {
    height: 15vw;
    font-size: 2.25vw;
}
.lesson-title .right .line2 .btn {
    color: #fff;
    float: right;
    font-size: 2.25vw;
}
.lesson-img {
    width: 100%;
    height: auto;
    padding: 1.25vw;
    margin-top: 2.5vw;
}
.lesson-info {
    width: 100%;
    padding: 1.25vw;
    line-height: 1.25em;
    font-size: 3.25vw;
}
.lesson-info p {
    text-indent: 2em;
    color: gray;
    font-size: 2.25vw;
}
